他相信光子循光的方向做有规律跳动。
Grosskopf himself believes that photons "pulsate" in the direction of light.
女孩们往光的方向爬过去，不久便爬到外面。
The girls climbed towards the light and soon they were outside.
这种最小的灯带有灵活的设计，这可以让我们方便的调节光的方向。
Minimal lamp comes with flexible design that allows easy adjustment of the light direction.
应用推荐